/*
 *  Copyright 1999-2019 Seata.io Group.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package io.seata.server.logging.logback.ansi;

/**
 * {@link AnsiElement Ansi} styles.
 *
 * @author Phillip Webb
 * @origin Copied from spring-boot.jar by wang.liang
 */
public enum AnsiStyle implements AnsiElement {

	/**
	 * normal
	 */
	NORMAL("0"),

	/**
	 * bold
	 */
	BOLD("1"),

	/**
	 * faint
	 */
	FAINT("2"),

	/**
	 * italic
	 */
	ITALIC("3"),

	/**
	 * underline
	 */
	UNDERLINE("4");

	/**
	 * code of style
	 */
	private final String code;

	AnsiStyle(String code) {
		this.code = code;
	}

	@Override
	public String toString() {
		return this.code;
	}

}
